OK, let's crack this. We're given 147 and our task is to multiply it by 419. Essentially, we'll be adding 147 to itself 419 times.
Step 1: 0 + 147 = 147
Step 2: 147 + 147 = 294
Step 3: 294 + 147 = 441
Step 4: 441 + 147 = 588
Step 5: 588 + 147 = 735
Step 6: 735 + 147 = 882
Step 7: 882 + 147 = 1029
Step 8: 1029 + 147 = 1176
Step 9: 1176 + 147 = 1323
Step 10: 1323 + 147 = 1470
Step 11: 1470 + 147 = 1617
Step 12: 1617 + 147 = 1764
Step 13: 1764 + 147 = 1911
Step 14: 1911 + 147 = 2058
Step 15: 2058 + 147 = 2205
Step 16: 2205 + 147 = 2352
Step 17: 2352 + 147 = 2499
Step 18: 2499 + 147 = 2646
Step 19: 2646 + 147 = 2793
Step 20: 2793 + 147 = 2940
Step 21: 2940 + 147 = 3087
Step 22: 3087 + 147 = 3234
Step 23: 3234 + 147 = 3381
Step 24: 3381 + 147 = 3528
Step 25: 3528 + 147 = 3675
Step 26: 3675 + 147 = 3822
Step 27: 3822 + 147 = 3969
Step 28: 3969 + 147 = 4116
Step 29: 4116 + 147 = 4263
Step 30: 4263 + 147 = 4410
Step 31: 4410 + 147 = 4557
Step 32: 4557 + 147 = 4704
Step 33: 4704 + 147 = 4851
Step 34: 4851 + 147 = 4998
Step 35: 4998 + 147 = 5145
Step 36: 5145 + 147 = 5292
Step 37: 5292 + 147 = 5439
Step 38: 5439 + 147 = 5586
Step 39: 5586 + 147 = 5733
Step 40: 5733 + 147 = 5880
Step 41: 5880 + 147 = 6027
Step 42: 6027 + 147 = 6174
Step 43: 6174 + 147 = 6321
Step 44: 6321 + 147 = 6468
Step 45: 6468 + 147 = 6615
Step 46: 6615 + 147 = 6762
Step 47: 6762 + 147 = 6909
Step 48: 6909 + 147 = 7056
Step 49: 7056 + 147 = 7203
Step 50: 7203 + 147 = 7350
Step 51: 7350 + 147 = 7497
Step 52: 7497 + 147 = 7644
Step 53: 7644 + 147 = 7791
Step 54: 7791 + 147 = 7938
Step 55: 7938 + 147 = 8085
Step 56: 8085 + 147 = 8232
Step 57: 8232 + 147 = 8379
Step 58: 8379 + 147 = 8526
Step 59: 8526 + 147 = 8673
Step 60: 8673 + 147 = 8820
Step 61: 8820 + 147 = 8967
Step 62: 8967 + 147 = 9114
Step 63: 9114 + 147 = 9261
Step 64: 9261 + 147 = 9408
Step 65: 9408 + 147 = 9555
Step 66: 9555 + 147 = 9702
Step 67: 9702 + 147 = 9849
Step 68: 9849 + 147 = 9996
Step 69: 9996 + 147 = 10143
Step 70: 10143 + 147 = 10290
Step 71: 10290 + 147 = 10437
Step 72: 10437 + 147 = 10584
Step 73: 10584 + 147 = 10731
Step 74: 10731 + 147 = 10878
Step 75: 10878 + 147 = 11025
Step 76: 11025 + 147 = 11172
Step 77: 11172 + 147 = 11319
Step 78: 11319 + 147 = 11466
Step 79: 11466 + 147 = 11613
Step 80: 11613 + 147 = 11760
Step 81: 11760 + 147 = 11907
Step 82: 11907 + 147 = 12054
Step 83: 12054 + 147 = 12201
Step 84: 12201 + 147 = 12348
Step 85: 12348 + 147 = 12495
Step 86: 12495 + 147 = 12642
Step 87: 12642 + 147 = 12789
Step 88: 12789 + 147 = 12936
Step 89: 12936 + 147 = 13083
Step 90: 13083 + 147 = 13230
Step 91: 13230 + 147 = 13377
Step 92: 13377 + 147 = 13524
Step 93: 13524 + 147 = 13671
Step 94: 13671 + 147 = 13818
Step 95: 13818 + 147 = 13965
Step 96: 13965 + 147 = 14112
Step 97: 14112 + 147 = 14259
Step 98: 14259 + 147 = 14406
Step 99: 14406 + 147 = 14553
Step 100: 14553 + 147 = 14700
Step 101: 14700 + 147 = 14847
Step 102: 14847 + 147 = 14994
Step 103: 14994 + 147 = 15141
Step 104: 15141 + 147 = 15288
Step 105: 15288 + 147 = 15435
Step 106: 15435 + 147 = 15582
Step 107: 15582 + 147 = 15729
Step 108: 15729 + 147 = 15876
Step 109: 15876 + 147 = 16023
Step 110: 16023 + 147 = 16170
Step 111: 16170 + 147 = 16317
Step 112: 16317 + 147 = 16464
Step 113: 16464 + 147 = 16611
Step 114: 16611 + 147 = 16758
Step 115: 16758 + 147 = 16905
Step 116: 16905 + 147 = 17052
Step 117: 17052 + 147 = 17199
Step 118: 17199 + 147 = 17346
Step 119: 17346 + 147 = 17493
Step 120: 17493 + 147 = 17640
Step 121: 17640 + 147 = 17787
Step 122: 17787 + 147 = 17934
Step 123: 17934 + 147 = 18081
Step 124: 18081 + 147 = 18228
Step 125: 18228 + 147 = 18375
Step 126: 18375 + 147 = 18522
Step 127: 18522 + 147 = 18669
Step 128: 18669 + 147 = 18816
Step 129: 18816 + 147 = 18963
Step 130: 18963 + 147 = 19110
Step 131: 19110 + 147 = 19257
Step 132: 19257 + 147 = 19404
Step 133: 19404 + 147 = 19551
Step 134: 19551 + 147 = 19698
Step 135: 19698 + 147 = 19845
Step 136: 19845 + 147 = 19992
Step 137: 19992 + 147 = 20139
Step 138: 20139 + 147 = 20286
Step 139: 20286 + 147 = 20433
Step 140: 20433 + 147 = 20580
Step 141: 20580 + 147 = 20727
Step 142: 20727 + 147 = 20874
Step 143: 20874 + 147 = 21021
Step 144: 21021 + 147 = 21168
Step 145: 21168 + 147 = 21315
Step 146: 21315 + 147 = 21462
Step 147: 21462 + 147 = 21609
Step 148: 21609 + 147 = 21756
Step 149: 21756 + 147 = 21903
Step 150: 21903 + 147 = 22050
Step 151: 22050 + 147 = 22197
Step 152: 22197 + 147 = 22344
Step 153: 22344 + 147 = 22491
Step 154: 22491 + 147 = 22638
Step 155: 22638 + 147 = 22785
Step 156: 22785 + 147 = 22932
Step 157: 22932 + 147 = 23079
Step 158: 23079 + 147 = 23226
Step 159: 23226 + 147 = 23373
Step 160: 23373 + 147 = 23520
Step 161: 23520 + 147 = 23667
Step 162: 23667 + 147 = 23814
Step 163: 23814 + 147 = 23961
Step 164: 23961 + 147 = 24108
Step 165: 24108 + 147 = 24255
Step 166: 24255 + 147 = 24402
Step 167: 24402 + 147 = 24549
Step 168: 24549 + 147 = 24696
Step 169: 24696 + 147 = 24843
Step 170: 24843 + 147 = 24990
Step 171: 24990 + 147 = 25137
Step 172: 25137 + 147 = 25284
Step 173: 25284 + 147 = 25431
Step 174: 25431 + 147 = 25578
Step 175: 25578 + 147 = 25725
Step 176: 25725 + 147 = 25872
Step 177: 25872 + 147 = 26019
Step 178: 26019 + 147 = 26166
Step 179: 26166 + 147 = 26313
Step 180: 26313 + 147 = 26460
Step 181: 26460 + 147 = 26607
Step 182: 26607 + 147 = 26754
Step 183: 26754 + 147 = 26901
Step 184: 26901 + 147 = 27048
Step 185: 27048 + 147 = 27195
Step 186: 27195 + 147 = 27342
Step 187: 27342 + 147 = 27489
Step 188: 27489 + 147 = 27636
Step 189: 27636 + 147 = 27783
Step 190: 27783 + 147 = 27930
Step 191: 27930 + 147 = 28077
Step 192: 28077 + 147 = 28224
Step 193: 28224 + 147 = 28371
Step 194: 28371 + 147 = 28518
Step 195: 28518 + 147 = 28665
Step 196: 28665 + 147 = 28812
Step 197: 28812 + 147 = 28959
Step 198: 28959 + 147 = 29106
Step 199: 29106 + 147 = 29253
Step 200: 29253 + 147 = 29400
Step 201: 29400 + 147 = 29547
Step 202: 29547 + 147 = 29694
Step 203: 29694 + 147 = 29841
Step 204: 29841 + 147 = 29988
Step 205: 29988 + 147 = 30135
Step 206: 30135 + 147 = 30282
Step 207: 30282 + 147 = 30429
Step 208: 30429 + 147 = 30576
Step 209: 30576 + 147 = 30723
Step 210: 30723 + 147 = 30870
Step 211: 30870 + 147 = 31017
Step 212: 31017 + 147 = 31164
Step 213: 31164 + 147 = 31311
Step 214: 31311 + 147 = 31458
Step 215: 31458 + 147 = 31605
Step 216: 31605 + 147 = 31752
Step 217: 31752 + 147 = 31899
Step 218: 31899 + 147 = 32046
Step 219: 32046 + 147 = 32193
Step 220: 32193 + 147 = 32340
Step 221: 32340 + 147 = 32487
Step 222: 32487 + 147 = 32634
Step 223: 32634 + 147 = 32781
Step 224: 32781 + 147 = 32928
Step 225: 32928 + 147 = 33075
Step 226: 33075 + 147 = 33222
Step 227: 33222 + 147 = 33369
Step 228: 33369 + 147 = 33516
Step 229: 33516 + 147 = 33663
Step 230: 33663 + 147 = 33810
Step 231: 33810 + 147 = 33957
Step 232: 33957 + 147 = 34104
Step 233: 34104 + 147 = 34251
Step 234: 34251 + 147 = 34398
Step 235: 34398 + 147 = 34545
Step 236: 34545 + 147 = 34692
Step 237: 34692 + 147 = 34839
Step 238: 34839 + 147 = 34986
Step 239: 34986 + 147 = 35133
Step 240: 35133 + 147 = 35280
Step 241: 35280 + 147 = 35427
Step 242: 35427 + 147 = 35574
Step 243: 35574 + 147 = 35721
Step 244: 35721 + 147 = 35868
Step 245: 35868 + 147 = 36015
Step 246: 36015 + 147 = 36162
Step 247: 36162 + 147 = 36309
Step 248: 36309 + 147 = 36456
Step 249: 36456 + 147 = 36603
Step 250: 36603 + 147 = 36750
Step 251: 36750 + 147 = 36897
Step 252: 36897 + 147 = 37044
Step 253: 37044 + 147 = 37191
Step 254: 37191 + 147 = 37338
Step 255: 37338 + 147 = 37485
Step 256: 37485 + 147 = 37632
Step 257: 37632 + 147 = 37779
Step 258: 37779 + 147 = 37926
Step 259: 37926 + 147 = 38073
Step 260: 38073 + 147 = 38220
Step 261: 38220 + 147 = 38367
Step 262: 38367 + 147 = 38514
Step 263: 38514 + 147 = 38661
Step 264: 38661 + 147 = 38808
Step 265: 38808 + 147 = 38955
Step 266: 38955 + 147 = 39102
Step 267: 39102 + 147 = 39249
Step 268: 39249 + 147 = 39396
Step 269: 39396 + 147 = 39543
Step 270: 39543 + 147 = 39690
Step 271: 39690 + 147 = 39837
Step 272: 39837 + 147 = 39984
Step 273: 39984 + 147 = 40131
Step 274: 40131 + 147 = 40278
Step 275: 40278 + 147 = 40425
Step 276: 40425 + 147 = 40572
Step 277: 40572 + 147 = 40719
Step 278: 40719 + 147 = 40866
Step 279: 40866 + 147 = 41013
Step 280: 41013 + 147 = 41160
Step 281: 41160 + 147 = 41307
Step 282: 41307 + 147 = 41454
Step 283: 41454 + 147 = 41601
Step 284: 41601 + 147 = 41748
Step 285: 41748 + 147 = 41895
Step 286: 41895 + 147 = 42042
Step 287: 42042 + 147 = 42189
Step 288: 42189 + 147 = 42336
Step 289: 42336 + 147 = 42483
Step 290: 42483 + 147 = 42630
Step 291: 42630 + 147 = 42777
Step 292: 42777 + 147 = 42924
Step 293: 42924 + 147 = 43071
Step 294: 43071 + 147 = 43218
Step 295: 43218 + 147 = 43365
Step 296: 43365 + 147 = 43512
Step 297: 43512 + 147 = 43659
Step 298: 43659 + 147 = 43806
Step 299: 43806 + 147 = 43953
Step 300: 43953 + 147 = 44100
Step 301: 44100 + 147 = 44247
Step 302: 44247 + 147 = 44394
Step 303: 44394 + 147 = 44541
Step 304: 44541 + 147 = 44688
Step 305: 44688 + 147 = 44835
Step 306: 44835 + 147 = 44982
Step 307: 44982 + 147 = 45129
Step 308: 45129 + 147 = 45276
Step 309: 45276 + 147 = 45423
Step 310: 45423 + 147 = 45570
Step 311: 45570 + 147 = 45717
Step 312: 45717 + 147 = 45864
Step 313: 45864 + 147 = 46011
Step 314: 46011 + 147 = 46158
Step 315: 46158 + 147 = 46305
Step 316: 46305 + 147 = 46452
Step 317: 46452 + 147 = 46599
Step 318: 46599 + 147 = 46746
Step 319: 46746 + 147 = 46893
Step 320: 46893 + 147 = 47040
Step 321: 47040 + 147 = 47187
Step 322: 47187 + 147 = 47334
Step 323: 47334 + 147 = 47481
Step 324: 47481 + 147 = 47628
Step 325: 47628 + 147 = 47775
Step 326: 47775 + 147 = 47922
Step 327: 47922 + 147 = 48069
Step 328: 48069 + 147 = 48216
Step 329: 48216 + 147 = 48363
Step 330: 48363 + 147 = 48510
Step 331: 48510 + 147 = 48657
Step 332: 48657 + 147 = 48804
Step 333: 48804 + 147 = 48951
Step 334: 48951 + 147 = 49098
Step 335: 49098 + 147 = 49245
Step 336: 49245 + 147 = 49392
Step 337: 49392 + 147 = 49539
Step 338: 49539 + 147 = 49686
Step 339: 49686 + 147 = 49833
Step 340: 49833 + 147 = 49980
Step 341: 49980 + 147 = 50127
Step 342: 50127 + 147 = 50274
Step 343: 50274 + 147 = 50421
Step 344: 50421 + 147 = 50568
Step 345: 50568 + 147 = 50715
Step 346: 50715 + 147 = 50862
Step 347: 50862 + 147 = 51009
Step 348: 51009 + 147 = 51156
Step 349: 51156 + 147 = 51303
Step 350: 51303 + 147 = 51450
Step 351: 51450 + 147 = 51597
Step 352: 51597 + 147 = 51744
Step 353: 51744 + 147 = 51891
Step 354: 51891 + 147 = 52038
Step 355: 52038 + 147 = 52185
Step 356: 52185 + 147 = 52332
Step 357: 52332 + 147 = 52479
Step 358: 52479 + 147 = 52626
Step 359: 52626 + 147 = 52773
Step 360: 52773 + 147 = 52920
Step 361: 52920 + 147 = 53067
Step 362: 53067 + 147 = 53214
Step 363: 53214 + 147 = 53361
Step 364: 53361 + 147 = 53508
Step 365: 53508 + 147 = 53655
Step 366: 53655 + 147 = 53802
Step 367: 53802 + 147 = 53949
Step 368: 53949 + 147 = 54096
Step 369: 54096 + 147 = 54243
Step 370: 54243 + 147 = 54390
Step 371: 54390 + 147 = 54537
Step 372: 54537 + 147 = 54684
Step 373: 54684 + 147 = 54831
Step 374: 54831 + 147 = 54978
Step 375: 54978 + 147 = 55125
Step 376: 55125 + 147 = 55272
Step 377: 55272 + 147 = 55419
Step 378: 55419 + 147 = 55566
Step 379: 55566 + 147 = 55713
Step 380: 55713 + 147 = 55860
Step 381: 55860 + 147 = 56007
Step 382: 56007 + 147 = 56154
Step 383: 56154 + 147 = 56301
Step 384: 56301 + 147 = 56448
Step 385: 56448 + 147 = 56595
Step 386: 56595 + 147 = 56742
Step 387: 56742 + 147 = 56889
Step 388: 56889 + 147 = 57036
Step 389: 57036 + 147 = 57183
Step 390: 57183 + 147 = 57330
Step 391: 57330 + 147 = 57477
Step 392: 57477 + 147 = 57624
Step 393: 57624 + 147 = 57771
Step 394: 57771 + 147 = 57918
Step 395: 57918 + 147 = 58065
Step 396: 58065 + 147 = 58212
Step 397: 58212 + 147 = 58359
Step 398: 58359 + 147 = 58506
Step 399: 58506 + 147 = 58653
Step 400: 58653 + 147 = 58800
Step 401: 58800 + 147 = 58947
Step 402: 58947 + 147 = 59094
Step 403: 59094 + 147 = 59241
Step 404: 59241 + 147 = 59388
Step 405: 59388 + 147 = 59535
Step 406: 59535 + 147 = 59682
Step 407: 59682 + 147 = 59829
Step 408: 59829 + 147 = 59976
Step 409: 59976 + 147 = 60123
Step 410: 60123 + 147 = 60270
Step 411: 60270 + 147 = 60417
Step 412: 60417 + 147 = 60564
Step 413: 60564 + 147 = 60711
Step 414: 60711 + 147 = 60858
Step 415: 60858 + 147 = 61005
Step 416: 61005 + 147 = 61152
Step 417: 61152 + 147 = 61299
Step 418: 61299 + 147 = 61446
Step 419: 61446 + 147 = 61593

So, 147*419 = 61593